//
//  ScreenViewController.h
//  JoyFulFurnishing
//
//  Created by 李书勋 on 14/12/18.
//  Copyright (c) 2014年 apple. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface ScreenViewController : UIViewController

// block 传值

@property (nonatomic, copy) void (^changeName)(NSString *str);

@end
